Hello, I would like to…

Hello, I would like to contribute on translating plugins to pt-br language.
Current personal requirement is to contribute with Ultimate Member pluginPlugin A plugin is a piece of software containing a group of functions that can be added to a WordPress website. They can extend functionality or add new features to your WordPress websites. WordPress plugins are written in the PHP programming language and integrate seamlessly with WordPress. These can be free in the WordPress.org Plugin Directory https://wordpress.org/plugins/ or can be cost-based plugin from a third-party.
Please, let me know requirements and how to proceed.